Lighting device



FIG. 1 is a front perspective view of a lighting device showing mydesign;

FIG. 2 is a rear perspective view of the design.

FIG. 3 is a front view of the design.

FIG. 4 is a rear view of the design.

FIG. 5 is a left side view of the design.

FIG. 6 is a right side view of the design.

FIG. 7 is a top view of the design.

FIG. 8 is a bottom view of the design.

FIG. 9 is a front perspective view of the design; and,

FIG. 10 is a back perspective view of the design.

Any broken line(s) shown are for illustrative purposes only and form nopart ofthe claimed design.

CLAIM The ornamental design for a lighting device, as shown anddescribed.